Clean Water Act discharge permit · NPDES OK0028533
PURCELL, CITY OF, Purcell, OK: NPDES OK0028533 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 6Pollutants under a numeric limit
- 6Pollutants with an effluent exceedance
PURCELL, CITY OF, held by Purcell, City of, holds NPDES permit OK0028533, which discharges to 520610010010 Canadian River. EPA’s file records it issued December 10, 2018 and expiring December 31, 2023. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | PURCELL, CITY OF |
|---|---|
| Permittee as filed | Purcell, City of |
| NPDES ID | OK0028533 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | December 10, 2018 |
| Expiration date | December 31, 2023 |
| Issuing agency | ODEQ |
| Address | Purcell, OK 73080 |
| Receiving water | 520610010010 Canadian River |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Antelope Creek-Cimarron River (HUC 110500030203) |
| Program components on file | POTW, Pretreatment |
| NAICS | 221320 – Sewage Treatment Facilities |
| SIC | 4952 – Sewerage Systems |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 8Pollutants on file
- 6Under a numeric limit
- 8With a violation of any kind
- 6With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Chlorine, total residual | 1 | 68 | 48 | June 30, 2026 | 7,274% over the limit |
| BOD, 5-day, 20 deg. C | 3 | 100 | 34 | March 31, 2026 | 177% over the limit |
| Coliform, fecal general | 0 | 41 | 21 | August 31, 2018 | 4,475% over the limit |
| E. coli | 4 | 9 | 7 | July 31, 2026 | 4,826% over the limit |
| Solids, total suspended | 3 | 70 | 4 | August 31, 2011 | 50% over the limit |
| pH | 2 | 50 | 3 | January 31, 2016 | |
| Flow, in conduit or thru treatment plant | 2 | 44 | 0 | ||
| Lead, total [as Pb] | 0 | 11 | 0 |
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 13Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| May 2, 2018 | WW SSO - Discharge without a valid permit (includes satellite systems) | ST6 |
| April 30, 2018 | WW SSO - Discharge without a valid permit (includes satellite systems) | ST6 |
| February 12, 2018 | WW SSO - Discharge without a valid permit (includes satellite systems) | ST6 |
| January 25, 2018 | WW SSO - Discharge without a valid permit (includes satellite systems) | ST6 |
| January 11, 2018 | WW SSO - Discharge without a valid permit (includes satellite systems) | ST6 |
| October 23, 2017 | WW SSO - Discharge without a valid permit (includes satellite systems) | ST6 |
| August 31, 2017 | WW SSO - Discharge without a valid permit (includes satellite systems) | ST6 |
| August 24, 2017 | WW SSO - Discharge without a valid permit (includes satellite systems) | ST6 |
| July 13, 2017 | WW SSO - Discharge without a valid permit (includes satellite systems) | ST6 |
| June 20, 2017 | Permit Violations - Violation Specified in Comment | ST6 |
| January 18, 2017 | WW SSO - Discharge without a valid permit (includes satellite systems) | ST6 |
| January 9, 2017 | WW SSO - Discharge without a valid permit (includes satellite systems) | ST6 |
| January 3, 2017 | WW SSO - Discharge without a valid permit (includes satellite systems) | ST6 |
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID OK0028533 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.